On start sorry for my english, I'm not use it often.

I'm here becouse like most people I'v problem  with my AX4-5. In my storage 2 disc are marked as fault i tryied change discs.

all  are SEAGATE CHEETAH 15K.5 300GB

bad in storrage                                              repleacement x3

ST3300655SS                       >>                    ST3300655SS

part 9Z1066-052                     >>                   part 9Z1066-046

FIRMWARE S515                  >>                   FIRMWARE E50A

after change led are blue few seconds and after this time are maked yellow. In config webpage still marked as removed.

My problem looks like this writeed here :

ax4-5f Replace failed disk

I'v this AX4-5 with 2 extensions storrage (3x12hdd) i taken it few maounth  ago and i'v down 2 discs

Disk Array Enclosure 0- disc3

Disk Array Enclosure 1-disc8

How to rapair this fault?  Is any specjal procedure ? I readed about procedure that start automatic and start make rebild is not true?

Thanks for any help.